J P Morgan, a famous American businessman, banker, and industrialist, has been associated with various synonyms over the years. Some of the commonly known synonyms for the name J P Morgan include John Pierpont Morgan, J.P. Morgan & Co., The House of Morgan, and The Money Trust. Morgan, known for his wealth and successful career, has also been referred to as the "Napoleon of Wall Street," a title that signifies his dominance over the financial world. Additionally, Morgan's reputation as a shrewd businessman often led him to be called the "master of the universe," a phrase used to describe his exceptional power and influence within the industry. Overall, J P Morgan remains a prominent figure in American history, and his name has become synonymous with both success and power on Wall Street.